baber/WOPTO huggingface dataset:
Patent JP-S6456260-A (JP)
Title: Brake controller equipped with antilock device
Inventor: MITSUDE YUKIMASA
IPC: B60T8/44
Filed: 1987-08-28
Abstract: PURPOSE:To improve the responsiveness of a brake by connecting the air pressure chamber and the back pressure chamber of a brake pressure regulation device to a compressed air source, and inserting solenoid valves into respective air passages. CONSTITUTION:When a pedal 28 is stepped on, compressed air within an air tank 29 is fed into the pressurization chamber 35 of a master cylinder 33 and the air pressure chamber 19 of a brake pressure regulation device 1, and a piston 12 retains the open position of a valve 7, and a piston 34 supplies the brake liquid within a chamber 36 to wheel cylinders 40. Next, when directed toward a car wheel lock, solenoid valves 22a, 22b are respectively changed over to positions III, II, and the air within the air pressure chamber 19 is released to atmosphere, and at the same time, air feeding is done to a back pressure chamber 20, and a piston 11 is made to retreat and the valve 7 is closed. And when both valves 22a, 22b, are changed over to positions I, I, feeding air into the air pressure chamber 19 is made while exhaust is being made within the back pressure chamber 20. As a result, the piston 11 moves and stops rapidly and responsiveness is improved.
Patent JP-H0497362-A (JP)
Title: Photosetting resin composition
Inventor: WAKATA YUICHI
IPC: G03F7/027
Filed: 1990-08-14
Abstract: PURPOSE:To obtain a coating film with high sensitivity to exposure to ultraviolet rays and with less tackiness and to be excellent in the developing property in an alkaline aqueous solution by reacting a polyglycidyl ether compound obtain from a bisphenol-S derivative, an unsaturated monocarboxylic acid and a polybasic anhydride successively. CONSTITUTION:This composition incorporates a photopolymerized compound being obtained from reacting successively the polyglycidyl ether compound obtained from the bisphenol-S derivative, the unsaturated monocarboxylic acid and the polybasic anhydride, and a photoradical polymerization initiator. Thus the coating film with high sensitivity to exposure by ultraviolet rays and with less tackiness is obtained and it is excellent in the developing property in an alkaline aqueous solution, and excellent in the heat resistance of the hardened film, the adhesive strength with a supporting base, and the electrical characteristics, and it is most suitable to a protective film of a colored filter layer and electron devices and a permanent protective mask, etc., for solder resists for manufacturing printing circuit board, etc.
Patent JP-H0963844-A (JP)
Title: Multilayered magnetic film and thin film magnetic element employing it
Inventor: TOMITA HIROSHI
IPC: H01F10/13
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayered magnetic film including an insulation layer of low resistivity and low permittivity by providing a magnetic layer exhibiting uniaxial magnetic anisotropy in the plane, and an insulation layer principally comprising Mg and O abutting against the magnetic layer. SOLUTION: An insulation layer 2 principally comprising Mg and O is provided while abutting against a magnetic layer 1 exhibiting uniaxial magnetic anisotropy in the plane. The magnetic layer 1 exhibiting uniaxial magnetic anisotropy in the plane and the Mg-O based insulation layer 2 are laminated repetitively to produce a multilayer magnetic film. In each magnetic film, an amorphous magnetic layer containing Fe, Co, B and a group 4b element as principal constituents, or a magnetic layer comprising a mixed phase of microcrystalline phase and amorphous phase is employed as the magnetic layer 1. Consequently, a multilayer magnetic film subjectable to wet etching can be obtained while imparting and controlling the high saturation magnetization, low loss, and in-plane uniaxial anisotropy.
Patent JP-2000049278-A (JP)
Title: Manufacture of semiconductor device
Inventor: MASUDA MASACHIKA
IPC: H01L23/50
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of a semiconductor device by interposing a conductive adhesive layer between the connections of first and second leads and connecting the connections to each other by press-contacting the connections with each other in a heating state. SOLUTION: A pluralities of first leads 2 and second leads 3 are arranged on the outsides of the two facing long sides of a rectangular resin sealant 9. Each first lead 2 is formed in a gull-wing shape having a surface mounting shape in its outer section positioned outside the sealant 9. The outer section of each second lead 3 positioned outside the sealant 9 is made shorter in length than that of the first lead 2. The leads 2 and 3 are electrically and mechanically connected to each other by press-contacting the connections 2X and 3X of the leads 2 and 3 with each other in a heating state through a conductive adhesive layer 5 pre-interposed between the connections 2X and 3X.
Patent JP-H0497617-A (JP)
Title: Sources jointly using type josephson integrated circuit ac and dc power
Inventor: HATANO YUJI
IPC: H03K19/195
Filed: 1990-08-16
Abstract: PURPOSE:To execute the transfer of a signal to/from an AC driving circuit and a DC driving circuit asynchronously by providing a function which detects and holds the data output of the DC driving circuit at the start of an AC power cycle and supplies the result to the AC driving circuit as an AC input signal on the signal input section of an interface circuit. CONSTITUTION:An interface circuit 1800 is provided between an AC driving circuit 1801 and a DC driving circuit 1802. The signal input section 1811 of the interface circuit 1800 detects and holds the data output 1704 of the DC driving circuit 1802 the start of an AC power cycle and supplies the result to the AC driving circuit 1801 as an AC input signal 1821. Thus, the AC driving Josephson circuit 1801 accesses the DC driving circuit 1802 asynchronously.
Patent JP-H0943214-A (JP)
Title: Specimen introduction method of gas chromatograph
Inventor: MIYAGAWA HARUHIKO
IPC: G01N30/10
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To suppress frequent exchange or a quartz wool filler and to prevent an impurity having a high boiling point caught by the filler from entering a column. SOLUTION: While the temperature of a specimen vaporizing chamber 2 is maintained at a level equal to or lower than a boiling point of a solvent, a specimen is injected and the solvent is vaporized to be discharged by a flow of a carrier gas. After all of the solvent is discharged, a temperature of the specimen vaporizing chamber 2 is raised at a temperature level T1 whereby a component to be analyzed is vaporized but an impurity having a high boiling point is not vaporized so that a whole quantity of the component to be analyzed is introduced into a column. After that, a split passage 28 is opened, the flow rate of the carrier gas is enlarged to raise a split ratio, then the temperature of the specimen vaporizing chamber 2 is raised to a temperature level T2 whereby the impurity having the high boiling point is vaporized.  As a result, the impurity having the high boiling point caught by a quartz wool filler 14 is discharged from the split passage 28. After that the temperature of the specimen chamber 2 is lowered to the level T1 to reduce the split ratio.
Patent JP-S6188361-A (JP)
Inventor: TOOMASU EI TAMEN
IPC: G06F19/00
Filed: 1985-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1148738-A (JP)
Title: Electric control device for vehicle suspension device
Inventor: SUZUKI YOSHIAKI
IPC: B60G17/015
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To decrease changing of a grounding load relating to a road surface of a tire, so as to hold the good drive stability of a vehicle, in a suspension device for the vehicle. SOLUTION: In electric control for a suspension device comprising a spring, damper and an actuator provided in parallel between a sprung member and an unsprung member, acceleration sensors 51, 52 detect sprung acceleration G2 and unsprung acceleration G1 the sprung acceleration G2 and the unsprung acceleration G1 are input in a CPU 54c, and generation force (F) of the actuator is calculated for decreasing a sum of a product to the sprung acceleration G2 and mass (M2) of the sprung member and a product of the unsprung acceleration G1 and mass (M1) of the unsprung member. In accordance with this generation force (F), a current (I) carried in a coil is calculated, a current carrying pattern (PTN) in accordance with a relative position H is drawn out, by this pattern (PTN), a current carried in coils 37-1, 37-2..., 37-15 is controlled through a drive circuit 55.
Patent JP-S6371608-A (JP)
Title: Eccentricity measuring instrument
Inventor: KUWATA NAOKI
IPC: G01B11/30
Filed: 1986-09-12
Abstract: PURPOSE:To equalize the quantity of eccentricity of tracks on an optical recording medium to the quantity of displacement of an objective and the measure the quantity of eccentricity of the recording medium by monitoring the motion of the objective at the time of the track servo of an optical pickup used to record or reproduce information on the recording medium through a noncontact displacement gauge. CONSTITUTION:The reflection type noncontacting displacement gauge 33 such as a photonic sensor monitors the motion of an objective holder 27. An amplifier 34 amplifies a signal from the displacement gauge 33. The objective 26 moves following up information tracks on the recording medium 12 under track servocontrol, so the operation of this objective 26 is monitored on the noncontacting displacement gauge 33 to measure the quantity of eccentricity of the recording medium 12 indirectly. The residual error of the track servocontrol is normally <=0.05mum, so an extremely high accurate measurement is easily taken. Then the output of the amplifier 34 is connected to an FFT analyzer to find the frequency component of the eccentricity.
Patent JP-S6276127-A (JP)
Title: Construction of soldered part of metal and ceramic ring of electron tube
Inventor: KAWAKAMI YOSHIO
IPC: B23K1/14
Filed: 1985-09-28
Abstract: PURPOSE:To heighten reliability of a soldered part by fixing an auxiliary ring made of a material having a coefficient of thermal expansion approximate to that of a ceramic ring to the inner periphery of a metal cylinder in a position corresponding to the soldered part between the ceramic ring and the metal cylinder. CONSTITUTION:An auxiliary ring made of a material having a coefficient of thermal expansion approximate to that of a ceramic ring is fixed to the inner periphery of a metal cylinder in a position to corresponding the soldered part between the ceramic ring and the metal cylinder. For example, a thin metal cylinder 58 joined by a ring 57 for joining an inner conductor is airtightly joined to the inner peripheral surface of the ceramic ring while an auxiliary ring 80 is arranged on its inner wall. The auxiliary ring 80 is formed in a double ring constituting of the first auxiliary ring 81 made of molybudenum and the second auxiliary ring 82 made of copper tightly fitted inside the former ring. The first auxiliary ring 81 made of molybudenum has a cut 83 halfway while being tightly fitted on the inner periphery of the metal cylinder 58 in a state where said cut 83 is tightly stuck. Soldering is performed while being put into a high temperature furnace for soldering in said state.
Patent JP-S6193355-A (JP)
Inventor: TAKAHASHI TAKAHIRO
IPC: F25B47/02
Filed: 1984-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0962292-A (JP)
Title: Reject method in time series pattern recognition processing and time series pattern recognition device mounting it
Inventor: ODAKA TOSHIYUKI
IPC: G10L15/28
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce the processing amount by finding the optimum path obtained from a state having the maximum probability among states terminated with an HMM network and a state having the maximum probability among all states, and judging as rejection when the maximum probability state is not on the optimum path. SOLUTION: An optimum path calculating means 103 finds the probability which is obtained from a state becoming a termination among probabilities obtained from a reference means 101 and is maximum among the probabilities, and finds the optimum path having the maximum probability. A maximum likelihood state calculating means 104 finds the probability which is maximum among all probabilities obtained from a reference means and finds a state having the maximum probability. A judging means 105 judges whether the state obtained from the maximum likelihood state calculating means 104 exists on the optimum path obtaining from the optimum path calculating means 103 or not, and if it exists, outputs a pattern represented by the optimum path obtaining from the calculating means 103 as the recognition result, and if not, outputs rejection as the rejection result.
Patent JP-S6372106-A (JP)
Title: Resin molded coil
Inventor: FUJIMORI TOSHIYUKI
IPC: H01F27/32
Filed: 1986-09-16
Abstract: PURPOSE:To avoid moisture absorption of a coil while the thicknesses of prepreg insulating layers of the internal and external circumferences are kept to be thin and obtain a resin molded coil with a small size and excellent electrical insulating properties and excellent heat dissipation characteristics by a method wherein gaps produced between adjacent patterns of wires and layer insulations in a coil element are filled with insulating filling material under the atmospheric pressure. CONSTITUTION:A coil element 1 is formed by winding wires 2 with layer insulations 3. Prepregs 8 are laminated on both sides of a thin insulating film 7 such as a polyester film and this laminated tape is employed as a layer insulation 3. Insulating filling material 6 composed of powder of inorganic material such as silica or alumina is scattered around the wires 2 of the respective layers which are wound on those layer insulations 3. With this construction, when prepreg insulating layers 4 of the internal and external circumferences of a coil and insulating layers 5 at both the end surfaces of the coil which are made of putty-type resin are heated and cured after the coil winding, the resin contained in the prepregs 8 of the layer insulations is melted and fills the gaps between adjacent patterns of the wires 2 and the layer insulations 3 together with the powder-type filling material under the atmospheric pressure. With this ccnstitution, heat-resistant properties can be improved significantly and the heat dissipation from the inside of the coil is promoted so that the size of the coil can be reduced.
Patent JP-H1142778-A (JP)
Title: Ink-jet recording apparatus
Inventor: SUEMITSU YUJI
IPC: B41J2/055
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording apparatus which eliminates the deterioration of image quality due to clogging and of reliability without using a nozzle and can scatter minute liquid drops by low frequency low voltage driving. SOLUTION: An ink thin film 9a is formed in the vibration direction of the flexural vibration of an elastic member 7 near the end of the member 7 by the effects of the wetting and gravity of ink and the member 7 without a driving signal being applied in a vibration generating part. The application of a driving signal V2 of a lower voltage than a driving signal V1 during ink scattering to the vibration generating part for a time t2 longer than a driving signal application time t1 during ink scattering causes a flow in the ink. As a result, the elastic member can be buried completely in the ink. In order to eliminate the ink thin film 9a, the surface 9 of the ink is displaced to bury the member 7 completely into the ink 6 to obtain similar effects.
Patent JP-H0872333-A (JP)
Title: Printer
Inventor: MARUYAMA TAIICHI
IPC: B41J29/38
Filed: 1994-09-09
Abstract: PURPOSE: To enhance the memory function of form data and pie character data while increasing printing processing speed. CONSTITUTION: In a printer 10 receiving pie character-containing form data and text data from a host computer 1 to store them in a main memory 3 and performing form overlay printing on the basis of the respective data, a non- volatile memory device 4 storing form data and pie character data and a microprocessor 2 performing control so as to write the form data and pie character data stored in the non-volatile memory device 4 in the main memory 3 when the power supply of a printer is closed are provided. The content of the main memory 3 is restored to the state at the time of the cutting-off of the power supply when the power supply of the printer 10 is closed.
Patent JP-S59105300-A (JP)
Inventor: ISHIHARA SHIGERU
IPC: H05B41/32
Filed: 1982-12-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60109226-A (JP)
Title: Device for planer alignment
Inventor: YAMAMURA MITSUGI
IPC: G03F7/20
Filed: 1983-11-18
Abstract: PURPOSE:To achieve the position control of rapid response and good accuracy by providing the first position detector for setting plural drive quantities and the second position detector which corresponds to driving sources for feedback control of the plural driving sources. CONSTITUTION:The piezoelectric elements 23a, 23b and 23c (virtually, the element is formed by plurality of piezoelectric element chips laminated) arranged by equal angles through a wafer chuck base 21 are driven to move a wafer chuck 20 vertically in Z-direction (23c is not shown in the drawing.) Eddy current type position detectors 22a, 22b and 22c are attached in the position corresponding to each of the piezoelectric elements 23a, 23b and 23c and distances between overhangs of driving shafts of piezoelectric elements and the wafer chuck base 21 are measured thereby measuring the driving quantity of the piezoelectric elements. Also, nozzles 25a, 25b and 25c of an air microsensor are attached to the side part of a reduced projection lens 3 and the distances between the nozzles and the surface of the wafer are measured according to the change of backpressure or flow of the air blown off from the nozzle.
Patent JP-S58151074-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAGAWA SHIYUUZOU
IPC: H01L31/10
Filed: 1982-12-09
Abstract: PURPOSE:To contrive the improvement of withstand voltage by reducing dark current by a method wherein a p type protection ring is formed by implanting Be ions into an n-Ge substrate, and p<+> layer is provided on the substrate surface inside thereof, while being contacted on the protection ring. CONSTITUTION:An SiO2 22 is provided on the n type Ge substrate 21 and opened window, and accordingly the p type protection ring 23 is formed by Be implantation. A window is opened on the SiO2 22, and In ions are implanted resulting in the formation of the p<+> layer 24. It is covered with the SiO2 22 and heat-treated, and thus the protection ring 23 and p<+> layer 24 are completed. The surface except for the oxide film on the surface of the p<+> layer 24 is formed into a light receiving surface, and an Al electrode 25 is added on the protection ring 23. Thus, when a deep p type protection ring is formed on an n type Ge substrate at a low temperature, dark current decreases, and therefore a Ge light receiving element wherein the withstand voltage is improved can be obtained.
Patent JP-S61105319-A (JP)
Inventor: JIERAARU RITSUSHIYU
IPC: F16F1/371
Filed: 1985-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6196547-A (JP)
Title: Reel driving mechanism of tape recorder
Inventor: YAMAGUCHI KATSUMI
IPC: G11B15/30
Filed: 1984-10-17
Abstract: PURPOSE:To give winding torque conforming with a tape running mode by placing an intermediate gear consisting of two upper and lower stages, with respect to a supply reel gear and a winding reel gear consisting of two upper and lower stages gears by a friction coupling, and engaging these gears in accordance with running of constant speed/high speed of a tape. CONSTITUTION:When a cam gear 5 reaches a prescribed rotational position, a counterclockwise rotation is give to a cam arm 10, and a wire rod 91A is pushed downward, therefore, a lower stage stopper 89 engaged with the wire rod 91A is shifted downward, and controls movement of a projecting piece 87B from an arm 86 engaged with an upper stage gear 83B. As a result, based on a play operation, a rotational force from a motor 93 is given to a lower stage gear 81B and a tape is run at a constant speed, and recording/reproducing operations are executed. When the cam gear 5 further rotates and reaches a prescribed position, both upper and lower stages gears of an intermediate gear 82 are not controlled and a high speed run is executed. In this way, be controlling the front stage gear 83B of the intermediate gear member 82 in accordance with a tape running mode, winding torque conforming with its running can be given.
Patent JP-S59105459-A (JP)
Inventor: INOUE YASUSHI
IPC: A61N1/05
Filed: 1982-12-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06223352-A (JP)
Title: Magnetic recording medium
Inventor: TOBIYO MASAHIRO
IPC: G11B5/66
Filed: 1992-07-22
Abstract: PURPOSE:To make the output characteristic and the noise characteristic of a magnetic recording medium good by a method wherein a substratum film, a magnetic film and a protective film which are provided with prescribed compositions are laminated on a glass substrate and the coercive force of the magnetic recording medium is set at a prescribed value or higher. CONSTITUTION:The surface of a glass substrate is formed to be smooth. Then, a Cr substratum film, a CoNiCr magnetic film which is composed of 55 to 75 atomic % of Co and 20 to 30 atomic % of Ni and whose remaining part is composed of Cr and a protective film which is composed of C, SiO2 or the like are laminated sequentially by a DC magnetron sputtering apparatus. Thereby, a magnetic recording medium is formed. At this time, a substrate temperature is made high at about 400 deg.C, and the coercive force of the magnetic recording medium is set at 1300Oe or higher. When the thickness of the CoNiCr magnetic film is set at 50 to 70nm, the medium whose coercive force is high can be obtained. Thereby, the recording density of the magnetic recording medium can be enhanced, and its output characteristic and its noise characteristic can be made good.
Patent JP-H0928899-A (JP)
Title: Numeric value specifying device using feeble radioactive substance, and changeable probability pulse generator
Inventor: TSUYUSAKI NORIHEI
IPC: A63F7/02
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To eliminate deviation, and prevent the practice of an injustice by changing an exposure solid angle by adjusting a distance between a radioactive substance and a semiconductor detecting element, and making a constitution so as to obtain an target probability by changing the number of radioactive particles received by a semiconductor element. SOLUTION: Artificial radioactive nuclidic americium is housed in a radioactive capsule 30, and in radiating α, γ rays, the whole particles in a solid angle occupied by a detecting device 31 are detected by the detecting device 31, and are converted into an electric signal, and it is outputted to a discriminating circuit 32. The discriminating circuit 32 counts α rays selected in preset prescribed time, and outputs it to a counter 36. A prescribed time interval is inputted to the counter 36 from a setting circuit 33, and energy levels of radioactive particles are respectively set in the discriminating circuit 32 from an input device 45.  An accumulative valve (x) of the counter 36 and a reference value (k0) of a read only memory ROM 37 are compared with each other by a comparing circuit 38, and when the accumulative value (x) and the fixed value (k0) coincide with each other, a display device 40 displays a picture pattern of a hit and lucky seven or the like.